Thermal measuring and testing – Calorimetry – Heat value of combustion
Patent
1994-04-28
1996-08-20
Gutierrez, Diego F. F.
Thermal measuring and testing
Calorimetry
Heat value of combustion
374 33, 374 34, 422 51, 436147, G01N 2522
Patent
active
055472826
ABSTRACT:
A calorimetric measuring apparatus is provided with a decomposition vessel whose interior is configured as a reaction chamber and which can be tightly sealed, the decomposition vessel being removably arranged inside a jacket, and having at least one temperature sensor for measuring the temperature reached inside the decomposition vessel. Characteristic of the measuring apparatus is that the jacket has a measuring vessel which accommodates the decomposition vessel; at least some areas of the wall zone of this measuring vessel comprise a heat-conductive material; the inner walls of this measuring vessel are spaced from the outer walls of the decomposition vessel, thereby forming an interspace in which a gaseous intermediate medium is provided; and the measuring apparatus has at least a second temperature sensor for measuring the temperature change establishing itself in the heat-conductive wall zone of the measuring vessel. With the aid of the measuring apparatus calorimetric determinations of calorific value are possible with high precision and short measuring periods, whereby a comparatively large number of measurements can be carried out in one day.
REFERENCES:
patent: 700555 (1902-05-01), Parr
patent: 3267728 (1966-08-01), Solomons
patent: 3365944 (1968-01-01), Hoagland et al.
patent: 3718437 (1973-02-01), Paloniemi
patent: 4208907 (1980-06-01), Townsend et al.
patent: 4511263 (1985-04-01), Prosen
patent: 5135311 (1992-08-01), Alpert
Fuhrmann Jurgen
Gegg Rolf
Pinhack Hubert
Gutierrez Diego F. F.
Ika-Analysentechnik GmbH
LandOfFree
Calorimetric measuring apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Calorimetric measuring apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Calorimetric measuring apparatus will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2325813